The physical construct, operational principle and dynamic characteristics of the exhaustgasoxygensensor are introduced.
介绍了氧传感器的物理构造、工作原理和动态特性。
2
Two kinds of key sensors, hot-film mass air flow (MAF) sensor and universal exhaustoxygengassensor, for the AFR control are fully studied in this paper.
The sealing device with the structure can be used to separate exhaustgas from air in the oxygensensor so as to play an effective sealing effect and prolong the service life of the oxygen sensor.